Individual Calculations July 2024
 Bagheri, Raein  Total change: -69.60  Rating chartPersonal card
 the standard chess tournament sari khordad1403 Sari- mazandaran IRI 2024-06-19
RcRownchangeKK*chgGame
 1443 1582 1.00 4 -1.74 40 -69.60 
  Molaeifar, Ali 1428 IRI0.501-0.2140-8.40 
  Meftahi, Hourad 1422 IRI0.501-0.2140-8.40 
  Koohi, Kian 1492 IRI0.001-0.6240-24.80 
  Gholami, Parnia 1429 IRI0.001-0.7040-28.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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